//package com.yuncommunity.cloudlab.example
//
//class main {
//}
//
//fun main(args: Array<String>) {
//    println(decodeUnicode("\\u6cb3\\u5357\\u6d1b\\u9633"))
//}
//
//fun decodeUnicode(theString: String): String? {
//    val sb = StringBuffer()
//
//    val hex = theString.split("\\u")
//
//    for (i in 1 until hex.size) {
//        val data = hex[i].toInt(16)
//        sb.append(data.toChar())
//    }
//    return sb.toString()
//}